Concerns mount over commodity prices

Focus: Moscow adds to worries over grain harvests

The Russian government has lowered its forecast grain harvest as poor weather conditions look set to damage the region's crop…

US: US cuts forecast for corn output

The US Department of Agriculture has lowered its forecast for domestic corn production, confirming market fears the country's worst drought…

UK: M&S predicts price hike as weather hits crops

Marks and Spencer has said it expects the extreme weather conditions in the UK are likely to have an affect…